ATMEGA48A-AU

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Atmel

IC MCU 8BIT 4KB FLASH 32TQFP

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Atmel

IC MCU 8BIT 4KB FLASH 32TQFP

Technical Specifications

Parameters and characteristics for this part

Part	Program Memory Size	Mounting Type	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Oscillator Type	Core Processor	EEPROM Size	Speed	Operating Temperature [Max]	Operating Temperature [Min]	RAM Size	Package / Case	Data Converters [custom]	Data Converters [custom]	Supplier Device Package	Connectivity	Core Size	Number of I/O	Program Memory Type	Data Converters [custom]	Package / Case	Package / Case
Atmel ATMEGA48A-AU	4 KB	Surface Mount	1.8 V	5.5 V	Internal	AVR	256 x 8	20 MHz	85 °C	-40 °C	512	32-TQFP	8	10	32-TQFP (7x7)	I2C SPI UART/USART	8-Bit	23	FLASH
Atmel ATMEGA48P-20MMU	4 KB	Surface Mount	2.7 V	5.5 V	Internal	AVR	256 x 8	20 MHz	85 °C	-40 °C	512	28-VFQFN Exposed Pad	8	10	28-VQFN (4x4)	I2C SPI UART/USART	8-Bit	23	FLASH
Atmel ATMEGA48PA-PN	4 KB	Through Hole	1.8 V	5.5 V	Internal	AVR	256 x 8	20 MHz	105 °C	-40 °C	512	28-DIP	6		28-PDIP	I2C SPI UART/USART	8-Bit	23	FLASH	10 b	0.3 in	7.62 mm
Atmel ATMEGA48PV-10PU	4 KB	Through Hole	1.8 V	5.5 V	Internal	AVR	256 x 8	10 MHz	85 °C	-40 °C	512	28-DIP	6		28-PDIP	I2C SPI UART/USART	8-Bit	23	FLASH	10 b	0.3 in	7.62 mm
Atmel ATMEGA48A-MU	4 KB	Surface Mount	1.8 V	5.5 V	Internal	AVR	256 x 8	20 MHz	85 °C	-40 °C	512	32-VFQFN Exposed Pad	8	10	32-VQFN (5x5)	I2C SPI UART/USART	8-Bit	23	FLASH
Atmel ATMEGA48A-CCU	4 KB	Surface Mount	1.8 V	5.5 V	Internal	AVR	256 x 8	20 MHz	85 °C	-40 °C	512	132-UFBGA	8	10	32-UFBGA (4x4)	I2C SPI UART/USART	8-Bit	23	FLASH

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General part information

AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 32-TQFP (7x7)

Technical documentation and resources

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